//
//  QSBMoreResultsViewController.h
//
//  Copyright (c) 2008 Google Inc. All rights reserved.
//
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//  modification, are permitted provided that the following conditions are
//  met:
//
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//  notice, this list of conditions and the following disclaimer.
//    * Redistributions in binary form must reproduce the above
//  copyright notice, this list of conditions and the following disclaimer
//  in the documentation and/or other materials provided with the
//  distribution.
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//
//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
//  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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//

#import "QSBResultsViewBaseController.h"

@class QSBCategory;

// A controller that manages the view-based 'More' results view.
//
@interface QSBMoreResultsViewController : QSBResultsViewBaseController {
 @private  
  NSMutableSet *showAllCategoriesSet_;  // Category keys for which to 'show all'
  NSTimeInterval blockTime_; // Time we started blocking repeats
  NSUInteger moreCategoryResultCount_;  // How many "more" results the user wants
  NSArray *sortedCategories_;  // The categories we are going to display.
  
  // How many rows will we show before we start to abridge results.
  NSUInteger maxMoreResultCountBeforeAbridging_;
  NSUInteger rowCount_;  // Number of rows in table
  NSIndexSet *separatorRows_;  // Indexes of rows that are separators
  NSDictionary *resultCountByCategory_;  // Current count by category.
  NSUInteger resultCount_;  // Current count.
  NSMutableDictionary *cachedRows_;  // A cache of the currently visible rows
}

- (id)initWithSearchController:(QSBSearchController *)controller;

// Reveals all of the items in the currently selected category
- (IBAction)qsb_showAllForSelectedCategory:(id)sender;

@end

// Notification sent out when a category is displayed
// Object is QSBMoreResultsViewController
// UserInfo contains
// kQSBMoreResultsCategoryKey
#define kQSBMoreResultsDidShowCategoryNotification @"QSBMoreResultsDidShowCategoryNotification"

#define kQSBMoreResultsCategoryKey @"QSBMoreResultsCategoryKey"  // QSBCategory *
